Hi, AlexeyR. Welcome to ehealth forum!
With the coming new year, I am sure lots of people will make New Year resolutions to get in better shape. In keeping with that, there will be lots of posts, articles and questions on diet and exercise. So I am sure there will be no shortage of information on those topics.
Don't hesitate to contact me if you have any questions about the site and, again, welcome to ehealth forum.